Seiko Cal. 6149 - 191

This Spring Drive model from 1984 features a 44mm Stainless Steel case. Powered by the 6149 caliber with 27j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-7de10ee560a9]

Also known as: Silverwave, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1984

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